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Whois API / Whois History / Reverse Whois

Our WHOIS API returns consistent and well-structured WHOIS data in XML & JSON format. Returned data contain parsed WHOIS fields that can be easily understood by your application. Along with WHOIS API, we also offer WHOIS History API and Reverse WHOIS API.

Powered by Amazon Web Services With support for 1589 TLDs, our cloud-based API lets you quickly access any domain's WHOIS data through Bulk Whois Lookup, Newly Registered Domains, Dropped Deleted Domains, Expiring Domains and Whois Database Download.
Our Services Price Order
1000 WHOIS Lookup API Queries $2 Details
1000 WHOIS History API Queries $5 Details
1000 Reverse WHOIS API Queries $10 Details
Newly Registered Domains Database $495 Details
Whois Database [627 Million Domains] $10,000 Details

Keyword: 1TODO

Reverse Whois » KEYWORD [1todo ]  { 18 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
11todo.comTurnCommerce, Inc. DBA NameBright.com2 Aug 201927 Jul 20202 Aug 2025
21todo.winAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…25 Aug 20162 Sep 201624 Aug 2021
31todo.netKey-Systems GmbH3 Jan 20183 Jan 20183 Jan 2019
41todo.appGoogle, Inc.10 Jan 202010 Jan 202410 Jan 2025
51todo.com.br-4 Jun 201631 May 20254 Jun 2026
61todo.clickNameCheap, Inc.12 Sep 202212 Sep 202312 Sep 2024
71todo.xyzNameCheap, Inc.10 Mar 202419 Nov 202410 Mar 2026
81todo.ru-6 Jul 2023-6 Jul 2026
91todone.comGoDaddy.com, LLC6 Jun 202411 Jun 20256 Jun 2026
101todolist.comGoDaddy.com, LLC24 Apr 201524 Apr 201524 Apr 2016
111todocorazon.comGoDaddy.com, LLC2 Jan 20172 Jan 20172 Jan 2018
121todown.com1API GmbH7 Jun 20207 Jun 20207 Jun 2021
131todowhatyoure.xyzNameCheap, Inc.11 Jul 202011 Jul 202011 Jul 2021
141todos.netHiChina Zhicheng Technology Limited15 Jul 20201 Jul 202415 Jul 2025
151todos.comHiChina Zhicheng Technology Limited15 Jul 20201 Jul 202415 Jul 2025
161todoaday.comGoDaddy.com, LLC27 May 20228 Jul 202427 May 2024
171todoinst.de--4 Apr 2024-
181todo1.comPDR Ltd. d/b/a PublicDomainRegistry.com27 Jan 202529 Mar 202527 Jan 2026

Reverse Whois Demo

Reverse Whois API

You can fetch the above results using our Reverse Whois API.

https://api.whoxy.com/?key=xxxxx&reverse=whois&keyword=1todo

Reverse Whois API lets you perform a comprehensive search on our database, to find domains owned by a company or person.
You just need to enter search terms such as the name, email or company, and you can find all the domains they ever owned.
If your search returns no results, you will NOT be charged any API queries. You are charged only on successful queries.

Sample Output: JSON SchemaXML SchemaJSON Live ResultsXML Live Results

Reverse Whois Pricing Total API Calls Price CPM Purchase
200 Reverse Whois API Queries 200 $2 $10.00 Order Now
1,000 Reverse Whois API Queries 1,000 $10 $10.00 Order Now
10,000 Reverse Whois API Queries 10,000 $100 $10.00 Order Now
50,000 Reverse Whois API Queries 50,000 $400 $8.00 Order Now
250,000 Reverse Whois API Queries 250,000 $1,500 $6.00 Order Now
1 Million Reverse Whois API Queries 1,000,000 $4,000 $4.00 Order Now
5 Million Reverse Whois API Queries 5,000,000 $10,000 $2.00 Order Now